Update 'anime_scripts/jellyfin-namer-new.sh'

anime_scripts/jellyfin-namer-new.sh

@@ -1,12 +1,21 @@
 #!/bin/bash
 
 #Check if requests is installed, and if not install it
-python -c "import requests"
-if [[ "$?" == "1" ]]; then
-        apt update
-        apt install python-requests
+if [[ -f /tmp/request_install_lock ]]; then
+       while [[ -f /tmp/requests_install_lock ]]; do
+               sleep 1
+       done
+else
+       python -c "import requests"
+       if [[ "$?" == "1" ]]; then
+               echo '' > /tmp/requests_install_lock
+               apt update
+               apt install python-requests
+               rm /tmp/requests_install_lock
+       fi
 fi
 
+
 #Gets the last part of the current directory
 function get_bottom_dir() {
         IFS='/';